package com.cqb.cn.mapper;

import com.cqb.cn.modle.po.Course;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;
/**
 * @Desccription: mapper层用于测试框架基础功能
 * create by cqb on 2020/7/4 20:59
 */
@Mapper
public interface DemoMapper {

    List<Course> getCourseList();

    int insertCourse(Course course);
}
